CN211148574U

CN211148574U - Prevent falling formula ammonia gas detector

Info

Publication number: CN211148574U
Application number: CN201921807422.4U
Authority: CN
Inventors: 刘洪宾
Original assignee: Tianjin Wuzhou Huafeng Safety And Health Evaluation And Monitoring Co ltd
Current assignee: Tianjin Wuzhou Huafeng Safety And Health Evaluation And Monitoring Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-31
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a prevent falling formula ammonia gas detection appearance, including ammonia gas detection appearance, ammonia gas detection appearance's top left side fixed mounting has the intake pipe, equal fixed mounting in the bottom face left and right sides of ammonia gas detection appearance has buffer spring, buffer spring's bottom fixed mounting has the sill bar simultaneously, the equal fixed mounting in the left and right sides of sill bar has the slide bar, there is the U template all set up screw hole and ammonia gas detection appearance's trailing flank through bolt fixed mounting about ammonia gas detection appearance's trailing flank middle-end, the equal vertical inside equal slidable mounting who sets up spout and spout in the outer wall left and right sides of U template has the slider, the other end of slide bar all with slider fixed connection simultaneously, the equal vertical inner wall equal slidable mounting who sets up mounting groove and mounting groove of the left and right sides inner wall of. The utility model has the advantages of simple structure and reasonable design, not only can reduce the probability that the ammonia gas detector takes place the damage, but also can be convenient for install and use.

Description

Prevent falling formula ammonia gas detector

Technical Field

The utility model relates to a gas detection appearance technical field specifically is a prevent falling formula ammonia gas detection appearance.

Background

The ammonia gas detector is a portable safety instrument, has small volume and light weight, can be carried at any time, can be placed in a pocket or on the waist, and is convenient for a user to start and detect at any time and any place. The imported electrochemical sensor is adopted, so that the detection precision is high, the stability is strong, and the method can be widely applied to various large places with dangerous gas ammonia such as petroleum, chemical engineering, coal mines, metallurgy and the like;

the conventional apparatus has the following disadvantages:

at present, generally when detecting the ammonia again, most all adopt portablely, but operating personnel is when the operation, and the hand takes place to slide very likely to make the ammonia gas detector take place to damage, and place back in the box, because the mutual extrusion of article, make the display screen of ammonia gas detector take place fragmentation easily, use very inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an prevent falling formula ammonia gas detector to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-falling ammonia gas detector comprises an ammonia gas detector, wherein an air inlet pipe is fixedly installed on the left side of the top end of the ammonia gas detector, buffer springs are fixedly installed on the left side and the right side of the bottom end face of the ammonia gas detector, a bottom rod is fixedly installed at the bottom end of each buffer spring, slide rods are fixedly installed on the left side and the right side of each bottom rod, threaded holes are formed in the left side and the right side of the middle end of the rear side face of the ammonia gas detector, a U-shaped plate is fixedly installed on the rear side face of the ammonia gas detector through bolts, sliding grooves are vertically formed in the left side and the right side of the outer wall of the U-shaped plate, slide blocks are slidably installed in the sliding grooves, the other ends of the slide rods are fixedly connected with the slide blocks, mounting grooves are vertically formed in the inner walls of, the department of pulling away from the slide is passed through bolt and ammonia gas detector fixed connection, right side rotation through the hinge installs the apron on the slide, and the equal horizontal fixed mounting of leading flank upper end, the lower extreme of apron has the dead lever simultaneously, the inboard opposite face of dead lever has all set the draw-in groove, the leading flank of apron is equipped with the equal horizontal fixed mounting of top face, the bottom face of blotter and has the horizontal pole, and the horizontal pole is arranged in the draw-in groove simultaneously to pass through bolt and dead lever fixed connection, left side the leading flank of slide and the leading flank right-hand member of apron all have the magnetic stripe through fastening screw fixed mounting, and the position of magnetic stripe corresponds each other.

Preferably, the rear side face of the U-shaped plate is welded with a fixing ring and a fixing ring, a finger placing groove is formed in one side face close to the U-shaped plate, and anti-slip pads are attached to the inner wall of the finger placing groove.

Preferably, the top end face of the ammonia gas detector is welded with a connecting piece, and a hanging rope is fixedly installed on the top end face of the connecting piece.

Preferably, the front side of ammonia gas detector is equipped with display screen, button department, and when the mutual adhesion of magnetic stripe on the magnetic stripe on apron and the slide, the blotter covers the display screen simultaneously.

Preferably, the shell of the ammonia gas detector is made of ABS plastic material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a with the horizontal pole card of blotter top end face, bottom face in the draw-in groove of dead lever, recycle the bolt and fix, like this after the operation is accomplished, the magnetic stripe on the apron and the magnetic stripe on the slide adhere to each other, utilize the effect of blotter and buffer spring, can carry out certain buffer protection to ammonia gas detector to reduce the probability that ammonia gas detector takes place to damage, and then reduce maintenance and input cost, the result of use is very good;

2. the utility model is provided with the fixing ring, the finger placing groove is arranged on one side surface of the fixing ring close to the U-shaped plate, and the anti-skid pad is adhered to the inner wall of the finger placing groove, so that the finger placing groove is convenient to hold in the hand for use; through setting up the string rope, portable like this prevents further that ammonia gas detector from taking place to damage, and the result of use is very good.

Drawings

FIG. 1 is a schematic view of the whole structure of an anti-falling ammonia gas detector of the present invention;

FIG. 2 is a schematic view of a local connection structure in the anti-drop type ammonia gas detector of the present invention;

fig. 3 is the utility model relates to a prevent overlooking local connection structure schematic diagram among formula ammonia gas detector that falls.

In the figure: 1. a buffer spring; 2. a slide bar; 3. a U-shaped plate; 4. a slider; 5. a slide plate; 6. an ammonia gas detector; 7. a connecting member; 8. hanging a rope; 9. an air inlet pipe; 10. fixing the rod; 11. a cushion pad; 12. a cross bar; 13. connecting plates; 14. a bottom bar; 15. a chute; 16. mounting grooves; 17. a cover plate; 18. a magnetic strip; 19. a fixing ring; 20. finger standing groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an anti-falling ammonia gas detector comprises an ammonia gas detector 6, wherein an air inlet pipe 9 is fixedly arranged on the left side of the top end of the ammonia gas detector 6, buffer springs 1 are fixedly arranged on the left side and the right side of the bottom end face of the ammonia gas detector 6, a bottom rod 14 is fixedly arranged at the bottom end of each buffer spring 1, slide rods 2 are fixedly arranged on the left side and the right side of each bottom rod 14, threaded holes are formed in the left side and the right side of the middle end of the rear side face of the ammonia gas detector 6, a U-shaped plate 3 is fixedly arranged on the rear side face of the ammonia gas detector 6 through bolts, slide grooves 15 are vertically formed in the left side and the right side of the outer wall of the U-shaped plate 3, slide blocks 4 are slidably arranged in the slide grooves 15, the other ends of the slide rods 2 are fixedly connected with the slide blocks, simultaneously, slide 5's bottom face all welds has even pull 13, pull 13 and ammonia gas detector 6 fixed connection through the bolt in the end department of keeping away from slide 5 even, it installs apron 17 to rotate through the hinge on the slide 5 of right side, simultaneously apron 17's leading flank upper end, the equal horizontal fixed mounting of lower extreme has dead lever 10, the inboard opposite face of dead lever 10 has all set the draw-in groove, apron 17's leading flank is equipped with the top face of blotter 11 and blotter 11, the equal horizontal fixed mounting of bottom face has horizontal pole 12, horizontal pole 12 is arranged in the draw-in groove simultaneously, and through bolt and dead lever 10 fixed connection, the leading flank of left side slide 5 and the leading flank right-hand member of apron 17 all have magnetic stripe 18 through fastening screw fixed mounting, the position of magnetic stripe 18 corresponds.

The welding of the trailing flank of U template 3 has solid fixed ring 19 and has seted up finger standing groove 20 in the side of pressing close to U template 3, and the slipmat has all been pasted to the inner wall of finger standing groove 20 simultaneously.

The top end face of the ammonia gas detector 6 is welded with a connecting piece 7, and a hanging rope 8 is fixedly installed on the top end face of the connecting piece 7.

The front side of the ammonia gas detector 6 is provided with a display screen and a key, and simultaneously, when the magnetic strip 18 on the cover plate 17 is adhered to the magnetic strip 18 on the sliding plate 5, the cushion pad 11 covers the display screen.

The shell of the ammonia gas detector 6 is made of ABS plastic.

The working principle is as follows: the utility model discloses when using, install buffer spring 1 on sill bar 14 earlier, install buffer spring 1 together on ammonia gas detection appearance 6 together with sill bar 14 again, then utilize the bolt to install U template 3 on ammonia gas detection appearance 6's trailing flank, at this moment be connected slide bar 2 and slider 4 in spout 15, install slide 5 in mounting groove 16 so again, then with 11 top end faces of blotter, the horizontal pole 12 card of bottom end face is in the draw-in groove of dead lever 10, recycle bolt fastening, after the operation is accomplished like this, the mutual adhesion of magnetic stripe 18 on the apron 17 and the slide 5, utilize blotter 11 and buffer spring 1's effect, can carry out the buffer protection of certain degree to ammonia gas detection appearance 6, thereby reduce the probability that ammonia gas detection appearance 6 takes place the damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an prevent falling formula ammonia gas detector, includes ammonia gas detector (6), its characterized in that: the ammonia gas detecting device is characterized in that an air inlet pipe (9) is fixedly mounted on the left side of the top end of the ammonia gas detecting instrument (6), buffer springs (1) are fixedly mounted on the left side and the right side of the bottom end face of the ammonia gas detecting instrument (6), a bottom rod (14) is fixedly mounted on the bottom end of the buffer springs (1), slide rods (2) are fixedly mounted on the left side and the right side of the bottom rod (14), threaded holes are formed in the middle end of the rear side face of the ammonia gas detecting instrument (6), a U-shaped plate (3) is fixedly mounted on the rear side face of the ammonia gas detecting instrument (6) through bolts, sliding grooves (15) are vertically formed in the left side and the right side of the outer wall of the U-shaped plate (3), sliding blocks (4) are slidably mounted in the sliding grooves (15), the other ends of the slide rods (2) are fixedly connected with the sliding blocks (4), and sliding plates (5) are slidably, meanwhile, the bottom end face of the sliding plate (5) is welded with a connecting plate (13), the end of the connecting plate (13) far away from the sliding plate (5) is fixedly connected with an ammonia gas detector (6) through a bolt, the sliding plate (5) on the right side is rotatably provided with a cover plate (17) through a hinge, the upper end and the lower end of the front side face of the cover plate (17) are transversely and fixedly provided with a fixed rod (10), the inner opposite faces of the fixed rod (10) are respectively provided with a clamping groove, the front side face of the cover plate (17) is provided with a cushion pad (11), the top end face and the bottom end face of the cushion pad (11) are respectively transversely and fixedly provided with a cross rod (12), the cross rod (12) is positioned in the clamping groove and is fixedly connected with the fixed rod (10) through a bolt, and the front side face of the sliding plate (5) and, and the positions of the magnetic strips (18) correspond to each other.

2. The drop-resistant ammonia gas detector according to claim 1, wherein: the rear side welding of U template (3) has solid fixed ring (19) and has seted up finger standing groove (20) closing to the side of U template (3), and the slipmat has all been pasted to the inner wall of finger standing groove (20) simultaneously.

3. The drop-resistant ammonia gas detector according to claim 1, wherein: the top end face of the ammonia gas detector (6) is welded with a connecting piece (7), and a hanging rope (8) is fixedly installed on the top end face of the connecting piece (7).

4. The drop-resistant ammonia gas detector according to claim 1, wherein: the front side of the ammonia gas detector (6) is provided with a display screen and a key, and meanwhile, when the magnetic strips (18) on the cover plate (17) and the magnetic strips (18) on the sliding plate (5) are mutually adhered, the cushion pad (11) covers the display screen.

5. The drop-resistant ammonia gas detector according to claim 1, wherein: the shell of the ammonia gas detector (6) is made of ABS plastic.